2553355632 has 40 divisors (see below), whose sum is σ = 6600608784. Its totient is φ = 850545664.

The previous prime is 2553355631. The next prime is 2553355639. The reversal of 2553355632 is 2365533552.

It is a super-2 number, since 2×2553355632² = 13039249966932238848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553355631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57418 + ... + 91670.

Almost surely, 2^2553355632 is an apocalyptic number.

It is an amenable number.

2553355632 is an abundant number, since it is smaller than the sum of its proper divisors (4047253152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2553355632 is a wasteful number, since it uses less digits than its factorization.

2553355632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35817 (or 35811 counting only the distinct ones).

The product of its digits is 405000, while the sum is 39.

The square root of 2553355632 is about 50530.7394760852. The cubic root of 2553355632 is about 1366.7962205429.

The spelling of 2553355632 in words is "two billion, five hundred fifty-three million, three hundred fifty-five thousand, six hundred thirty-two".